How to differentiate 9x^2+ 4x-7=0
To differentiate we multiply the power by the number infant of the x, and then reduce the power by 1. So the answer would be 18x+4=0
AR
Related Maths GCSE answers
All answers ▸Fred is reshaping his garden. He decides to make into a right-angled triangle ABC. The length AB= 5m and the length BC= 12 What is the length of AC?
How do you solve simultaneous equations
Solve (x+10)(x-16)=0
If the two shorter lengths of the triangle have sizes 4cm and 3cm, what is the length of the longest side?